Firewall Analyzer Professional Edition - Perpetual

ManageEngine Firewall Analyzer is a web based tool for change management, configuration analysis, security audit of Firewall devices, bandwidth monitoring and security reporting. The software application analyzes the Firewall devices configurations, manages the configuration changes and audits security of devices. It collects, analyzes, and archives logs from network perimeter security devices and generates reports.
Note: If you want to monitor Firewall device in High Availability mode, ensure that Firewall Analyzer is bound to one source (that is a single IP Address/host name), then that source is considered as one device license.